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Product Specifications:
| Item | Worm |
| Bore Size | 0.219" |
| Diametral Pitch | 32 |
| Face Thread Length | 0.688" |
| Finish | Hardened |
| Hand | Right |
| Hardened Teeth | With Hardened Teeth |
| Hub Dia. | 0.32" |
| Key Way Size | With 0.0625 Hole Only |
| Keyway | No |
| Length Through Bore | 7/8" |
| Material | Steel |
| Mating Gear | 32 DP |
| No. Of Leads | 2 |
| No. Of Threads | 2 |
| Outside Dia. | 1/2" |
| Pitch Dia. | 0.438" |
| Pressure Angle | 14.5° |
| Product Datasheet | boston-gear-cd1145.pdf |
| Right/left Hand | Right Hand |
| Spiral Tooth | Yes |
Shipping Info:
| Ship weight (kg) | 0.04 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Pitch Dia. | Hub Dia. | Diametral Pitch | No. Of Threads | Key Way Size | Bore Size | Face Thread Length | Hand | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
GDTH-1 | 0.44" | 0.32" | 32 | Double Thread | W/.0625 Hole Only | 0.22" | 0.69" | Right Hand | €184.57 | |
![]() |
GLTH-1 | 0.438" | 8/25" | 32 DP | 1 | - | - | - | - | €155.11 | |
![]() |
GQTH-1 | 0.44" | 0.32" | 32 | Quad Thread | W/.0625 Hole Only | 0.22" | 0.69" | Right Hand | €233.87 | |
![]() |
HLTH-1 | 0.438" | 8/25" | 32 DP | 1 | - | - | - | - | €84.87 |
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BOSTON GEAR HDTH-1 Worm, 32 Diametral Pitch, 20 PA, .438 Pitch Dia., Right Hand, Steel-Hardened
€126.44 /unit




